#A33FA9#A33FA9

#A33FA9 is a mid, vivid purple. Relative luminance 0.142; OKLCH L 54.5% C 0.184 H 325.4°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#A33FA9
RGB	rgb(163, 63, 169)
HSL	hsl(297, 46%, 45%)
HSV	hsv(297, 63%, 66%)
CMYK	cmyk(3.6%, 62.7%, 0%, 33.7%)
CIE-LAB	lab(44.53, 55.32, -37.68)
CIE-LCH	lch(44.53, 66.93, 325.74°)
OKLab	oklab(54.54% 0.1515 -0.1044)
OKLCH	oklch(54.54% 0.184 325.4)
XYZ	xyz(24.0427, 14.2076, 39.0044)
Luminance	0.1421 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A33FA9 #45A93F

analogous

#6E3FA9 #A33FA9 #A93F7A

triadic

#A33FA9 #A9A33F #3FA9A3

tetradic

#A33FA9 #A96E3F #45A93F #3F7AA9

square

#A33FA9 #A96E3F #45A93F #3F7AA9

split-complementary

#A33FA9 #7AA93F #3FA96E

monochromatic

#4D1E50 #782E7C #A33FA9 #BF61C4 #D18ED5

Accessibility & contrast

On white

5.47

#A33FA9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#A33FA9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33FA9

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A33FA9	#FFFFFF	#000000	##FFFFFF
##A33FA9	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E61AC

Deuteranopia (green-blind)

#536EA6

Tritanopia (blue-blind)

#A74E6E

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #a33fa9;
/* rgb */ color: rgb(163, 63, 169);
/* oklch */ color: oklch(54.5% 0.184 325.4);

Tailwind

colors: {
  custom: {
    50: '#c17bc3',
    500: '#a33fa9',
    950: '#000000',
  },
}

SCSS

$custom: #a33fa9;
$custom-light: #c17bc3;
$custom-dark: #000000;

JSON

{
  "hex": "#a33fa9",
  "rgb": {
    "r": 163,
    "g": 63,
    "b": 169
  },
  "hsl": {
    "h": 296.604,
    "s": 45.69,
    "l": 45.49
  },
  "oklch": {
    "l": 0.5454,
    "c": 0.18394,
    "h": 325.4
  },
  "luminance": 0.14206
}

Semantic roles & 50–950 ramp

primary

#A33FA9

secondary

#87C084

accent

#D5525A

background

#FCF7FC

surface

#F8EEF8

border

#D1C9D1

text

#130A12

muted

#827C81

Preview Lab

Preview with #A33FA9

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →